Torrent Pharmaceuticals Executive Production Interview Questions, Process, and Tips

Distillation is a process of separating components of a liquid mixture based on their different boiling points.

• Distillation involves heating a liquid mixture to vaporize the more volatile components.

• The vapor is then cooled and condensed back into a liquid, resulting in the separation of the components.

• The component with the lower boiling point will vaporize first and can be collected separately.

• Common examples of dist...read more

There are various types of distillation, such as fractional distillation, simple distillation, and vacuum distillation.

• Fractional distillation is used to separate mixtures with close boiling points, such as in the separation of different components of crude oil.

• Simple distillation is used to separate liquids with significantly different boiling points, such as in the purification of water.

• Vacuum distillation is used to...read more

The type of pump and valve depends on the specific production process and requirements.

• The selection of pump and valve depends on factors such as the fluid being handled, flow rate, pressure, temperature, and material compatibility.

• Common types of pumps include centrifugal pumps, positive displacement pumps, and diaphragm pumps.

• Common types of valves include ball valves, gate valves, globe valves, and butterfly valves.

• ...read more

Filling machine can be qualified by performing various tests and inspections.

• Performing visual inspection of the machine

• Checking the accuracy of the filling volume

• Testing the machine's speed and efficiency

• Verifying the machine's compatibility with the product being filled

• Ensuring the machine meets regulatory requirements

• Conducting validation tests to ensure consistent performance

Media fill frequency depends on the risk level of the product and process.

• Media fill should be performed at least once per shift for high-risk products and processes.

• For low-risk products and processes, media fill can be performed less frequently.

• The frequency of media fill should be determined by the validation team based on risk assessment.

• Media fill should also be performed after any significant process changes or e...read more

Media fill duration is the time taken to complete a simulation of aseptic manufacturing process.

• Media fill is a simulation of the aseptic manufacturing process.

• It involves filling sterile media into containers under aseptic conditions.

• The duration of media fill depends on the product being manufactured and the process being simulated.

• Typically, media fill can take anywhere from a few hours to a few days.

• The duration of...read more

Smoke study is a process of introducing smoke into a controlled environment to observe the flow of air or gas.

• It is used to identify leaks or blockages in ventilation systems.

• It can also be used to test the effectiveness of air filtration systems.

• Smoke study is commonly used in industries such as pharmaceuticals, food processing, and HVAC.

• The smoke used in the study is usually non-toxic and harmless to humans and anima